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<div class="title">Grafo.h</div>  </div>
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<a href="Grafo_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Grafo.h</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> *  Created on: Jan 24, 2014</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *      Author: ik</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;</div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="preprocessor">#ifndef GRAFO_H_</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define GRAFO_H_</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#include &lt;iostream&gt;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;</div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="VertexSet_8h.html">VertexSet.h</a>&gt;</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;</div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="keyword">using namespace </span>std;</div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;</div>
<div class="line"><a name="l00018"></a><span class="lineno"><a class="code" href="classGrafo.html">   18</a></span>&#160;<span class="keyword">class </span><a class="code" href="classGrafo.html">Grafo</a></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;{</div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;</div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="keyword">protected</span>:</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;        <span class="comment">// Una matriz simétrica de bits con las aristas existentes (verdaderas y falsas)</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"><a class="code" href="classGrafo.html#a9aa25aa91f8d783aea488a4bd6119de9">   23</a></span>&#160;        <span class="keywordtype">int</span>             <a class="code" href="classGrafo.html#a9aa25aa91f8d783aea488a4bd6119de9">_n</a>;</div>
<div class="line"><a name="l00024"></a><span class="lineno"><a class="code" href="classGrafo.html#a714326e70ad52cae6a3cb86045f82110">   24</a></span>&#160;        <a class="code" href="classVertexSet.html">VertexSet</a>**     <a class="code" href="classGrafo.html#a714326e70ad52cae6a3cb86045f82110">_arista</a>;</div>
<div class="line"><a name="l00025"></a><span class="lineno"><a class="code" href="classGrafo.html#ad80d4d620d791f610b7fc4b4b45fc4e2">   25</a></span>&#160;        <a class="code" href="classVertexSet.html">VertexSet</a>*      <a class="code" href="classGrafo.html#ad80d4d620d791f610b7fc4b4b45fc4e2">_vertices</a>;</div>
<div class="line"><a name="l00026"></a><span class="lineno"><a class="code" href="classGrafo.html#ae8d09316ada79bbea94515f56738705e">   26</a></span>&#160;        <a class="code" href="classLista.html">Lista</a>*          <a class="code" href="classGrafo.html#ae8d09316ada79bbea94515f56738705e">_enumerablesI</a>;</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;        <span class="keywordtype">void</span> initialize();</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;        <a class="code" href="classGrafo.html">Grafo</a>(<span class="keywordtype">int</span> n);</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;        <a class="code" href="classGrafo.html">Grafo</a>(<a class="code" href="classGrafo.html">Grafo</a> &amp;otro);</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;        <a class="code" href="classGrafo.html">Grafo</a>(<span class="keywordtype">string</span> archivoDIMACS);</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;        <span class="keyword">virtual</span> ~<a class="code" href="classGrafo.html">Grafo</a>();</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> addVertice(<span class="keywordtype">int</span> i);</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> addArista(<span class="keywordtype">int</span> i, <span class="keywordtype">int</span> j);</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> delArista(<span class="keywordtype">int</span> i, <span class="keywordtype">int</span> j);</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;        <span class="keyword">const</span> <a class="code" href="classVertexSet.html">VertexSet</a>&amp; vertices() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;        <span class="keyword">const</span> <a class="code" href="classVertexSet.html">VertexSet</a>&amp; vecinos(<span class="keywordtype">int</span> i) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;        <span class="keywordtype">bool</span> isVertice(<span class="keywordtype">int</span> i);</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;        <span class="keywordtype">bool</span> isArista(<span class="keywordtype">int</span> i, <span class="keywordtype">int</span> j) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;        <span class="keywordtype">bool</span> isClique(<span class="keyword">const</span> <a class="code" href="classVertexSet.html">VertexSet</a>&amp; c);</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;        <span class="keywordtype">int</span>  getN() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;        <span class="keywordtype">void</span> turnToComp();</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;        <span class="keyword">virtual</span> <span class="keywordtype">void</span> copy(<a class="code" href="classGrafo.html">Grafo</a>&amp; otro);</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;        <span class="keywordtype">void</span> clear();</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;        <span class="keywordtype">void</span> initialize(<span class="keywordtype">int</span> n);</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;};</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;</div>
<div class="line"><a name="l00069"></a><span class="lineno"><a class="code" href="classGrafo.html#a27dd5ff853848d72f93cb563ee60dd5c">   69</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classGrafo.html#a27dd5ff853848d72f93cb563ee60dd5c" title="Agrega in vértice al grafo.">Grafo::addVertice</a>(<span class="keywordtype">int</span> i)</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;{</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;        <span class="keywordflow">if</span> (!isVertice(i))</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;        {</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;                _arista[i] = <span class="keyword">new</span> <a class="code" href="classVertexSet.html">VertexSet</a>(_n);</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;                _vertices-&gt;add(i);</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;        }</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;}</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;</div>
<div class="line"><a name="l00078"></a><span class="lineno"><a class="code" href="classGrafo.html#ae14d4141fc11f37af7740f08bbfb5e30">   78</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classGrafo.html#ae14d4141fc11f37af7740f08bbfb5e30" title="Agrega una arista al grafo.">Grafo::addArista</a>(<span class="keywordtype">int</span> i, <span class="keywordtype">int</span> j)</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;{</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;        _arista[i]-&gt;add(j);</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;        _arista[j]-&gt;add(i);</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;}</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;</div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="code" href="classGrafo.html#aac1a1873e78b07136ea237668a4ddbdc">   84</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classGrafo.html#aac1a1873e78b07136ea237668a4ddbdc" title="Borra una arista al grafo.">Grafo::delArista</a>(<span class="keywordtype">int</span> i, <span class="keywordtype">int</span> j)</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;{</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;        _arista[i]-&gt;remove(j);</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;        _arista[j]-&gt;remove(i);</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;}</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;</div>
<div class="line"><a name="l00090"></a><span class="lineno"><a class="code" href="classGrafo.html#a51b39fb9a56d816437fa14e7d34fb6de">   90</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classGrafo.html#a51b39fb9a56d816437fa14e7d34fb6de">Grafo::isVertice</a>(<span class="keywordtype">int</span> i)</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;{</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;        <span class="keywordflow">return</span> _vertices-&gt;contains(i);</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;}</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;</div>
<div class="line"><a name="l00095"></a><span class="lineno"><a class="code" href="classGrafo.html#a122d1c92d7b0805d3acb256ada83d633">   95</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classGrafo.html#a122d1c92d7b0805d3acb256ada83d633">Grafo::isArista</a>(<span class="keywordtype">int</span> i, <span class="keywordtype">int</span> j)<span class="keyword"> const</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;        <span class="keywordflow">return</span> _arista[i]-&gt;contains(j);</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;}</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;</div>
<div class="line"><a name="l00100"></a><span class="lineno"><a class="code" href="classGrafo.html#a849dfda6071a39e93e0c99a414ccbd10">  100</a></span>&#160;<span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classVertexSet.html">VertexSet</a>&amp; <a class="code" href="classGrafo.html#a849dfda6071a39e93e0c99a414ccbd10">Grafo::vertices</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;        <span class="keywordflow">return</span> *_vertices;</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;}</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;</div>
<div class="line"><a name="l00105"></a><span class="lineno"><a class="code" href="classGrafo.html#a6655b3cc3062341428b5138a20e2423d">  105</a></span>&#160;<span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classVertexSet.html">VertexSet</a>&amp; <a class="code" href="classGrafo.html#a6655b3cc3062341428b5138a20e2423d">Grafo::vecinos</a>(<span class="keywordtype">int</span> i)<span class="keyword"> const</span></div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;        <span class="keywordflow">return</span> *_arista[i];</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;}</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;</div>
<div class="line"><a name="l00113"></a><span class="lineno"><a class="code" href="classGrafo.html#afd3b88c85b7c53d75c067f509b7ca62f">  113</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="classGrafo.html#afd3b88c85b7c53d75c067f509b7ca62f" title="Devuelve la cantidad de vértices.">Grafo::getN</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;        <span class="keywordflow">return</span> _n;</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;}</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* GRAFO_H_ */</span><span class="preprocessor"></span></div>
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